Folding USB adapter



FIG. 1 is a perspective view taken from the top, front, and right side of a folding Universal Serial Bus (USB) adapter showing our new design;

FIG. 2 is a top view of the folding USB adapter of FIG. 1;

FIG. 3 is a bottom view of the folding USB adapter of FIG. 1;

FIG. 4 is a right side view of the folding USB adapter of FIG. 1;

FIG. 5 is a left side view of the folding USB adapter of FIG. 1;

FIG. 6 is a rear elevational view of the folding USB adapter of FIG. 1; and,

FIG. 7 is a front elevational view of the folding USB adapter of FIG. 1.

The broken lines are for purposes of illustrating portions of the folding USB adapter that form no part of the claimed design. 

CLAIM The ornamental design for a folding USB adapter, as shown and described. 